Seq #135 Thursday, 11 March 2004

12:30 PM-2:30 PM Hawaii Convention Center 316-A, Symposium - Group/Division Sponsored
Nanotechnology for Bone-Titanium Integration Research

Sponsored by: Dental Materials, Implantology Research, Mineralized Tissue, Prosthodontics Research
Description: The worldwide emergence of nanoscale science and engineering was marked by the announcement of the National Nanotechnology Initiative (NNI) in 2000. Nanotechnology provides the tools and technology platforms for the biologic research and enables novel biological modeling for structures and tissues. The proposed symposia will address potential application and relevance of nanotechnology for improving bone-titanium integration by illustrating the recent progress in multidisciplinary research in nanoscale area. Prof. Webster (Purdue University, USA) addresses the design, synthesis, and evaluation of nanophase (that is, materials with fundamental length scales less than 100 nm) materials as more effective biomedical implants to regenerate bone. Prof. Woloschak (Northwestern University, USA) reports biological applications of TiO2-DNA nanocomposites including their ability for gene delivery. Prof. Ogawa (UCLA, USA) describes nanobiomechanical evaluation of mineralized tissue associated with titanium and transcriptional modifications. Prof. Jansen (University of Nijmegen, Netherlands) focuses on fabrication and effectiveness of nanostructured titanium implant surfaces for bone integration. All these topics promise revolutionary advances in bone-titanium integration research and bone medicine. This symposium is supported by 3i Implant Innovations, Inc
Chairperson: T. OGAWA
 
  12:30 PM Chair's Opening Remarks
1313  12:35 PM Bio-nanotechnology: The use of nanostructured materials to regenerate bone
T. WEBSTER, Purdue University, West Lafayette, IN, USA
  1:00 PM Biological applications of TiO2-DNA nanocomposites
G. WOLOSCHAK, Northwestern University, Chicago, IL, USA
  1:25 PM Nanobiomechanical testing for gene-assisted bone-titanium integration
T. OGAWA, University of California - Los Angeles, USA
  1:50 PM Nanostructured titanium implant surfaces
J.A. JANSEN, University of Nijmegen, Netherlands
  2:15 PM Discussion

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